Abbaye Sainte-Marie de Berteaucourt
Abbey located in Somme, in France.
Each edition grades its towns against each other only.

Look within 5 km of its centre for the 4 places to visit; none is in Pernois. There are 2 châteaux, an abbey and a museum to choose from. Travel 19 km and you reach Cathédrale Notre-Dame d'Amiens.
Behind Abbaye Sainte-Marie de Berteaucourt on the list are 2 châteaux and a museum.
Best known first: by how many Wikipedia and sister-site articles cover each place (Wikidata’s count). It isn’t a ranking of how good they are.
At the edge of the map sits Musée Vignacourt 14-18, 4.2 km out.
The first 20 on the list, numbered as below. The shape is the commune of Pernois; the orange dot is its centre. © OpenStreetMap contributors · commune boundary: IGN
The biggest group is châteaux or heritage sites, with 3 of the 4.
Dark: in Pernois. Light: in the communes within 5 km of its centre.
Look within 5 km of its centre for all 4 places listed.
Nothing is mapped in Pernois itself; these are within 5 km of its centre.
Of the 12 day trips, Cathédrale Notre-Dame d'Amiens (19 km) is the best known.
AttractionCathédrale Notre-Dame d'Amiens19 km southeast, in AmiensAbbeyAbbeyAbbaye Saint-Pierre de Corbie28 km southeast, in Corbie
MuseumMusée de Picardie20 km southeast, in AmiensAbbeyAbbeyAbbaye royale de Saint-Riquier19 km northwest, in Saint-RiquierTheme parkTheme parkParc Samara12 km south, in La Chaussée-TirancourtAttractionAttractionTour Perret20 km southeast, in AmiensAttractionAttractionMémorial de Thiepval36 km east, in AuthuilleAttractionAttractionCratère Lochnagar37 km east, in Ovillers-la-BoisselleChâteauChâteauChâteau de Bertangles12 km southeast, in BertanglesChâteauChâteauChâteau de Rambures36 km west, in Rambures
MuseumMusée de l'Hôtel de Berny20 km southeast, in AmiensAbbeyAbbeyAbbaye de Saint-Acheul21 km southeast, in AmiensPlaces within 40 km of Pernois with an article in both French and English Wikipedia, nearest first.
Nothing is mapped in Pernois itself, but within 5 km there are Abbaye Sainte-Marie de Berteaucourt, Château de Canaples, Château d'Havernas and Musée Vignacourt 14-18.
One, in town or within 5 km: Musée Vignacourt 14-18.
The nearest with articles in both French and English Wikipedia: Cathédrale Notre-Dame d'Amiens (19 km), Abbaye Saint-Pierre de Corbie (28 km), Musée de Picardie (20 km), Abbaye royale de Saint-Riquier (19 km).
From OpenStreetMap and Wikidata: named museums, galleries, châteaux, abbeys, gardens, zoos, theme parks and other visitor attractions whose mapped point lies inside the commune of Pernois, then those in the communes within 5 km of its centre, and well-known places within 40 km. Houses, ruins and gardens need a sign they’re open to visitors; places marked private, closed or disused are left out. The historic-monument link is the Culture ministry’s Mérimée record. A place that isn’t mapped isn’t listed, so this isn’t everything there is to see.
Sources: OpenStreetMap (© OpenStreetMap contributors, ODbL), Wikidata (CC0: descriptions, websites, Wikipedia articles), the Culture ministry’s Mérimée database (Licence Ouverte 2.0), IGN commune boundaries. Distances are from the commune’s centre point.
Photos from Wikimedia Commons, each under its own licence (our copy, resized).
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.